Things like the above have happened to us many times. Now these things belong to the past. The AutoSave feature has arrived for MicrosoftWord365, MicrosoftExcel365 and MicrosoftPowerPoint365. AutoSave is enabled by default when a File is stored on OneDrive or SharePointOnline.

What does it do? It automatically saves changes to the Cloud while we are working on it. If other people are working on the same File, with AutoSave they can see our changes in just a few seconds.